#newRoot {
  position: fixed;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
}
.modal-mask {
  width: 100%;
  height: 100%;
  background: #d9d9d9;
}
.modal-wrapper {
  width: 400px;
  height: 400px;
  background: #fff;
  border-radius: 4px;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}